Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 3 | 4 | GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES | 1953906 |
| 53 | 3 | SOIL SCIENCE//SOIL SCIENCE SOCIETY OF AMERICA JOURNAL//AGRONOMY | 95847 |
| 1601 | 2 | SOIL SCIENCE//IMOGOLITE//GEODERMA | 7370 |
| 19132 | 1 | HYDRIC SOILS//FRAGIPAN HORIZON//IRON MANGANESE CUTAN | 542 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | HYDRIC SOILS | authKW | 247741 | 3% | 30% | 14 |
| 2 | FRAGIPAN HORIZON | authKW | 174444 | 1% | 100% | 3 |
| 3 | IRON MANGANESE CUTAN | authKW | 174444 | 1% | 100% | 3 |
| 4 | FRAGIPAN | authKW | 166123 | 2% | 29% | 10 |
| 5 | REDOXIMORPHIC FEATURES | authKW | 161793 | 1% | 35% | 8 |
| 6 | FE MN NODULES | authKW | 155059 | 1% | 67% | 4 |
| 7 | FERROLYSIS | authKW | 139548 | 1% | 40% | 6 |
| 8 | AQUIC CONDITIONS | authKW | 130831 | 1% | 75% | 3 |
| 9 | HYDROMORPHISM | authKW | 121136 | 1% | 42% | 5 |
| 10 | ANTHRAQUIC CONDITIONS | authKW | 116296 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Soil Science | 73789 | 69% | 0% | 374 |
| 2 | Agronomy | 401 | 8% | 0% | 42 |
| 3 | Environmental Sciences | 323 | 13% | 0% | 73 |
| 4 | Water Resources | 308 | 7% | 0% | 38 |
| 5 | Geosciences, Multidisciplinary | 150 | 7% | 0% | 39 |
| 6 | Plant Sciences | 102 | 8% | 0% | 41 |
| 7 | Ecology | 31 | 4% | 0% | 21 |
| 8 | Archaeology | 30 | 1% | 0% | 5 |
| 9 | Chemistry, Analytical | 27 | 5% | 0% | 25 |
| 10 | Mineralogy | 22 | 1% | 0% | 6 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ARCHAEOL ENVIRONM | 116296 | 0% | 100% | 2 |
| 2 | JSPS FELLOW DC2 | 116296 | 0% | 100% | 2 |
| 3 | PEDOL SOIL GEOG | 104658 | 1% | 30% | 6 |
| 4 | DEP ENVIRONM SCI TECHNOL | 80754 | 1% | 28% | 5 |
| 5 | RANGELAND OURCES WILDLAND SOILS | 77529 | 0% | 67% | 2 |
| 6 | AGR AGRN LOUISIANA AGR EXPTL STN | 58148 | 0% | 100% | 1 |
| 7 | AGR CHEM AGROECOL | 58148 | 0% | 100% | 1 |
| 8 | AREA MED AMBIENTE | 58148 | 0% | 100% | 1 |
| 9 | BIO ERS ECOSYST DYNAM AQUAT ECOL ECOTO | 58148 | 0% | 100% | 1 |
| 10 | BURNS OFF | 58148 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SOIL SCIENCE SOCIETY OF AMERICA JOURNAL | 113538 | 25% | 1% | 135 |
| 2 | GEODERMA | 35226 | 11% | 1% | 58 |
| 3 | SOIL SCIENCE | 17721 | 6% | 1% | 32 |
| 4 | JOURNAL OF SOIL SCIENCE | 8198 | 2% | 1% | 11 |
| 5 | CANADIAN JOURNAL OF SOIL SCIENCE | 6729 | 3% | 1% | 17 |
| 6 | AUSTRALIAN JOURNAL OF SOIL RESEARCH | 5246 | 3% | 1% | 14 |
| 7 | AGROKEMIA ES TALAJTAN | 5165 | 0% | 4% | 2 |
| 8 | CATENA | 3775 | 3% | 0% | 15 |
| 9 | EUROPEAN JOURNAL OF SOIL SCIENCE | 3130 | 2% | 1% | 10 |
| 10 | WETLANDS | 2651 | 2% | 0% | 10 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | HYDRIC SOILS | 247741 | 3% | 30% | 14 | Search HYDRIC+SOILS | Search HYDRIC+SOILS |
| 2 | FRAGIPAN HORIZON | 174444 | 1% | 100% | 3 | Search FRAGIPAN+HORIZON | Search FRAGIPAN+HORIZON |
| 3 | IRON MANGANESE CUTAN | 174444 | 1% | 100% | 3 | Search IRON+MANGANESE+CUTAN | Search IRON+MANGANESE+CUTAN |
| 4 | FRAGIPAN | 166123 | 2% | 29% | 10 | Search FRAGIPAN | Search FRAGIPAN |
| 5 | REDOXIMORPHIC FEATURES | 161793 | 1% | 35% | 8 | Search REDOXIMORPHIC+FEATURES | Search REDOXIMORPHIC+FEATURES |
| 6 | FE MN NODULES | 155059 | 1% | 67% | 4 | Search FE+MN+NODULES | Search FE+MN+NODULES |
| 7 | FERROLYSIS | 139548 | 1% | 40% | 6 | Search FERROLYSIS | Search FERROLYSIS |
| 8 | AQUIC CONDITIONS | 130831 | 1% | 75% | 3 | Search AQUIC+CONDITIONS | Search AQUIC+CONDITIONS |
| 9 | HYDROMORPHISM | 121136 | 1% | 42% | 5 | Search HYDROMORPHISM | Search HYDROMORPHISM |
| 10 | ANTHRAQUIC CONDITIONS | 116296 | 0% | 100% | 2 | Search ANTHRAQUIC+CONDITIONS | Search ANTHRAQUIC+CONDITIONS |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |